	function drawVisualization() {
  // Create and populate the data table.
  var data = google.visualization.arrayToDataTable([
['x',	"\ue8\ubf\ua6\ue6\u8b\u89\ue5\u8d\ua1\ue6\u96\uaf\ue7\u9a\u84\ue9\u82\uaa\ue6\u81\ub6\ue4\ub9\u8b\ue7\u9c\ubc",	"\ue8\u9e\u8d\ue7\u81\uab\ue4\ub9\u8b\ue6\ua0\ub8",	"\ue7\ub4\ua2\ue5\u85\u8b\ue7\u9a\u84\ue5\ub0\ube\ue5\ub7\ub4\ue5\ub0\u96",	"\ue6\u96\uaf\ue5\u9f\uba\ue5\ub0\u94\ue7\u9a\u84\ue6\ub2\u81\ue8\ua1\u80\ue6\u8a\ua4\ue7\uac\ua6",	"\ue9\u9b\uaa\ue6\u80\u92\ue4\ub9\u8b\ue6\u8d\ub7",	"\ue8\ub5\u9e\ue8\ube\ube\ue6\u8b\u89\ue4\ub9\u8b\ue7\u81\uab",	"\ue6\u99\uae\ue5\u88\ua9\ue8\u8e\uab\ue4\ubf\uae\ue6\u96\uaf\ue7\u9a\u84\ue7\u8b\u82\ue6\u80\u92\ue6\u8a\ua4\ue7\uac\ua6",	"\ue5\ubd\ub1\ue8\ub8\uaa\ue7\uaa\u81\ue8\ua2\uad\ue8\u90\ua5\ue7\u9a\u84\ue9\u87\u8e\ue8\u9b\uae\ue6\u8a\ua4\ue7\uac\ua6",	"\ue5\uad\ua3\ue9\ub9\u8d\ue7\u9a\u84\ue4\ubc\ua0\ue8\uaf\ub4\ue4\ub9\u8b\ue7\ube\ubd",	"\ue5\u8f\u8c\ue5\u90\u8e\ue7\u9a\u84\ue5\u87\u9d\ue8\ua7\u86"],
[588,	27290.4,	20609,	41239.3,	28100.8,	null,	null,	null,	null,	null,	null],
[582,	25712.6,	19503.5,	38959.4,	26538.1,	null,	null,	null,	null,	null,	null],
[580,	25282.6,	19132.9,	38236.7,	26026.4,	null,	null,	null,	null,	null,	null],
[575,	23784,	18281.1,	36431.6,	24849.3,	null,	null,	null,	null,	null,	null],
[574,	23626.8,	18084.3,	36024.2,	24574,	null,	null,	null,	null,	null,	null],
[572,	23294,	17746.5,	35377,	24201.3,	null,	null,	null,	null,	null,	null],
[569,	22558.7,	17295.7,	34377.9,	23490.9,	null,	null,	null,	null,	null,	null],
[567,	22115.5,	16954.9,	33704.6,	23094.4,	null,	null,	null,	null,	null,	null],
[566,	21924.2,	16722.2,	33406.9,	22887.7,	null,	null,	null,	null,	null,	null],
[561,	21075.7,	16001.3,	31756,	21835.5,	null,	null,	null,	null,	null,	null],
[559,	20686.8,	15673,	31168.1,	21408.9,	null,	null,	null,	null,	null,	null],
[557,	null,	null,	null,	null,	null,	17607.8,	20580.5,	null,	23981.7,	18796],
[553,	19489.6,	14860,	29470.8,	20235.1,	null,	null,	null,	null,	null,	null],
[551,	null,	null,	null,	null,	null,	16560.2,	19457.3,	null,	22641.7,	17743.9],
[549,	null,	null,	null,	null,	null,	16336,	19089.1,	null,	22203.5,	17445],
[548,	18279,	14247.9,	28127.1,	19282.5,	null,	null,	null,	null,	null,	null],
[544,	null,	null,	null,	null,	null,	15518.8,	18200.2,	null,	21193.6,	16666.8],
[543,	null,	null,	null,	null,	18149.9,	15307.9,	18044.2,	null,	21032.8,	16466.8],
[541,	null,	null,	null,	null,	null,	15083.9,	17704.9,	null,	20629.4,	16175.1],
[540,	17130.5,	13206.6,	26064.7,	17837.9,	null,	null,	null,	null,	null,	null],
[538,	null,	null,	null,	null,	null,	14599.6,	17191.9,	null,	20064.2,	15709.2],
[536,	16331.5,	12684.6,	25027.4,	17231.5,	null,	14255.8,	16855.7,	null,	19643.4,	15405.6],
[535,	null,	null,	null,	null,	16850.1,	14125.8,	16767.9,	null,	19451.1,	15243.8],
[530,	null,	null,	null,	null,	null,	13508.6,	16004.8,	17858.7,	18573.3,	14587.7],
[528,	15154.1,	11790,	23257.3,	15967.1,	null,	13214.4,	15671.6,	null,	18174.1,	14251.4],
[522,	null,	null,	null,	null,	null,	12505.8,	14784.2,	16541.6,	17184.6,	13486]
	  ]);

  // Create and draw the visualization.
  new google.visualization.LineChart(document.getElementById('visualization')).
      draw(data, {curveType: "function",
                  width: 500, height: 400,
                  vAxis: {maxValue: 10},
                  pointSize: 5,
                  lineWidth: 2,
                  interpolateNulls: true
                 }
          );
}
​